TagUUID

This class provides a mechanism for serializing and deserializing UUID objects to and from JSON. It identifies UUID instances, converts them to their hexadecimal string representation for storage, and reconstructs the original UUID objects during decoding.

Attributes

Attribute	Type	Description
key	string = u	The unique tag identifier used during JSON serialization to distinguish UUID types.

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Methods

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check()

@classmethod
def check(
    value: t.Any
) - > bool

Checks if the provided value is an instance of a UUID object.

Parameters

Name	Type	Description
value	t.Any	The object to be validated against the UUID type

Returns

Type	Description
bool	True if the value is a UUID instance, False otherwise

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to_json()

@classmethod
def to_json(
    value: t.Any
) - > t.Any

Converts a UUID object into its hexadecimal string representation for JSON serialization.

Parameters

Name	Type	Description
value	t.Any	The UUID instance to be serialized

Returns

Type	Description
t.Any	A string containing the 32-character hexadecimal representation of the UUID

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to_python()

@classmethod
def to_python(
    value: t.Any
) - > t.Any

Parses a hexadecimal string and reconstructs the corresponding UUID object.

Parameters

Name	Type	Description
value	t.Any	The serialized value, typically a hexadecimal string, to be converted back into a UUID object

Returns

Type	Description
t.Any	A new UUID instance initialized from the provided input value

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